Fixes in 2014/endoh1/Rakefile

Rather than have the rake.sh script remove prog.dSYM the Rakefile no
longer uses -g.

Also to silent the misleading-indentation warning the Rakefile has had
the -Wno-misleading-indentation option added to it too.

2014/endoh1/Rakefile

@@ -27,7 +27,7 @@ file "prog.c" => ["main.c", "gen-prog.rb", "prog-tmpl.c"] do |t|
 end
 
 file "prog" => "prog.c" do |t|
-  sh "gcc", "-Wall", "-W", "-Wextra", "-o", t.name, t.prerequisites[0], "-g"
+  sh "gcc", "-Wall", "-W", "-Wextra", "-Wno-misleading-indentation", "-o", t.name, t.prerequisites[0]
 end
 
 task :test => :default do

2014/endoh1/rake.sh

@@ -40,5 +40,5 @@ elif [[ ! -x prog ]]; then
     exit 1
 else
     ./prog 1>&2
+    exit "$?"
 fi
-rm -rf prog.dSYM

2014/endoh1/try.sh

@@ -50,5 +50,6 @@ echo 1>&2
 
 read -r -p "Do you want to run make rake (Y/N)? "
 if [[ "$REPLY" == "y" || "$REPLY" == "Y" ]]; then
+    make clobber
     make rake 2>/dev/null
 fi